CN203983679U - A kind of bolt-type binding post sub-assembly - Google Patents
A kind of bolt-type binding post sub-assembly Download PDFInfo
- Publication number
- CN203983679U CN203983679U CN201420363610.3U CN201420363610U CN203983679U CN 203983679 U CN203983679 U CN 203983679U CN 201420363610 U CN201420363610 U CN 201420363610U CN 203983679 U CN203983679 U CN 203983679U
- Authority
- CN
- China
- Prior art keywords
- conducting metal
- insulation shell
- pin member
- bolt
- binding post
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R31/00—Coupling parts supported only by co-operation with counterpart
- H01R31/06—Intermediate parts for linking two coupling parts, e.g. adapter
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
- H01R13/42—Securing in a demountable manner
- H01R13/426—Securing by a separate resilient retaining piece supported by base or case, e.g. collar or metal contact-retention clip
Abstract
The utility model discloses a kind of bolt-type binding post sub-assembly, comprise insulation shell and conducting metal pin member, conducting metal pin member two ends are respectively equipped with fork and pin clamp; The two ends of insulation shell are respectively equipped with housing connection jaws, conducting metal pin member is the integrated elastic structure of hollow structure, and conducting metal pin member is respectively cylindric latch with fork, with the hollow latch pipe of pin clamp and the hollow fastener of connecting cylinder shape latch and hollow latch pipe, forms; The first conducting metal socket is located at the top of hollow fastener, and the bottom of hollow fastener is also provided with the second conducting metal socket of corresponding the first conducting metal socket or the punching press notch stamping out.This bolt-type binding post sub-assembly is mainly to adopt bolt-type wiring, can have the latch of wire or plug housing to insert in insulation shell in rivet in advance and form wiring with bolt-type binding post sub-assembly, and wiring work is easy and efficiency of construction is high.
Description
Technical field
The utility model relates to a kind of bolt-type binding post sub-assembly, relates in particular to a kind of bolt-type binding post sub-assembly that adopts bolt-type and plug-in type wiring, easy wiring.
Background technology
Binding post, as the connector of electronic component, electrical equipment etc., can play the effect of wiring and energising, be a kind of electrical equipment connection and binding post with binding post between the important connecting part that is connected.But the structure of existing binding post is varied, during wiring, fail to reach to settle at one go, often need to take apart binding post, with bolt, rivets etc. are realized wire wiring on binding post, install and be connected extremely very complicated and effort with production, increase the operation of wiring and the efficiency of reduction wiring, increase labour intensity.And binding post is being provided with wire, need to need again again to take binding post apart wire from off-line in binding post, unclamp the fixtures such as bolt, make wire separated with the conducting strip of binding post, very inconvenient.When the wiring that the wiring of especially existing electrical equipment or electronic component need to realize by the cooperation of two binding posts rigid line and flexible cord or different number of share of stocks connects, these two binding posts can not just quite bother in disposable connection, the job site very large when quantities needs wiring, these loaded down with trivial details wiring operations have just expended sizable human cost and time, are unfavorable for the reduction of cost and the reduction of labour intensity.
Although existing people has developed the links such as binding post that can disposable wiring now, these binding posts substantially all exist baroque shortcoming, and processing is also inconvenient, and cost is also higher; And the effect of wiring is all not ideal enough, easily wiring causes the consequence of unexpected off-line built on the sand, does not also possess the function of a step wiring or off-line, more there is no fast-wiring and the effect of off-line fast, also not long on useful life.Especially realizing two binding posts can interconnect fast, or binding post directly and the connection terminal structure of the fast-wiring such as electrical equipment do not occur.
Summary of the invention
The utility model is in order to overcome the defect of prior art, object is to provide a kind of bolt-type binding post sub-assembly, this bolt-type binding post sub-assembly is mainly to adopt bolt-type wiring, can there be the latch of wire or plug housing to insert in insulation shell in rivet in advance and form wiring with bolt-type binding post sub-assembly, realize disposable wiring, wiring simple and convenient, wiring work is easy and efficiency of construction is high; And the insulation shell of this bolt-type binding post sub-assembly divides parent shell and the public housing that mutually connects installation, public housing can insert the installation that cooperatively interacts that forms two bolt-type binding post sub-assemblies in parent shell.
The utility model solves the technical scheme that its technical problem adopts: a kind of bolt-type binding post sub-assembly, comprise insulation shell and be located at the conducting metal pin member in insulation shell, conducting metal pin member one end is provided with fork, and the other end is provided with pin clamp; In the top of insulation shell, be provided with housing socket, the top of conducting metal pin member is provided with the first conducting metal socket of corresponding housing socket, is provided with and can makes conducting metal pin member be fixed on the insulative inserts in insulation shell successively through housing socket and the first conducting metal socket; The two ends of insulation shell are respectively equipped with allows that conducting metal pin member inserts the housing connection jaws in insulation shell, conducting metal pin member is the integrated elastic structure of hollow structure, conducting metal pin member divides by three parts and forms, and is respectively cylindric latch with fork, with the hollow latch pipe of pin clamp and the hollow fastener of connecting cylinder shape latch and hollow latch pipe; The first conducting metal socket is located at the top of hollow fastener, hollow fastener bottom be also provided with the second conducting metal socket of corresponding the first conducting metal socket or the punching press notch stamping out, the left and right side of hollow latch pipe is provided with the spacing lug of symmetrical activity; Punching press notch two ends are provided with the sheet metal leaving after punching press notch is stamped, and when sheet metal is used in conducting metal pin member insertion insulation shell, as location and conducting metal pin member, insert rear spacing effect in insulation shell.During wiring, in advance outside latch and plug housing rivet are had to wire, then riveted joint is had the latch of wire form wiring in the housing connection jaws insertion of insulation shell one end the pin clamp of final insertion conducting metal pin member; Same, riveted joint there is is the plug housing of wire insert and finally by the fork of conducting metal pin member, inserted and form wiring from the housing connection jaws of the insulation shell other end; Like this, just the pin clamp in outside latch and plug housing and insulation shell and fork can be formed to mutual installation, complete wiring; And insulative inserts can make conducting metal pin member be fixed in insulation shell.During off-line, directly outside latch or plug housing are exited; When needs conducting metal pin member is when exiting in insulation shell, from extracting insulative inserts in insulation shell out, can realize conducting metal pin member and depart from insulation shell, facilitate replacing or the maintenance of conducting metal pin member.Wiring and off-line are all the operations settling at one go, simple and fast.The fork of conducting metal pin member is male joint, and pin clamp is female joint.
Further, the sidepiece of cylindric latch is provided with three regulations it has flexible crack; The upper and lower side of hollow latch pipe is provided with cracking notch; Two side direction pin clamp directions of hollow latch pipe narrow gradually, and the width of cracking notch narrows gradually.The structure of cracking notch and movable spacing lug makes hollow latch pipe for elasticity, and flexibility and elastic force while having guaranteed the wiring of conducting metal pin member be not easy to cause the distortion while installing, and hollow structure can also reduce use material, reduces cost.Same, the crack of cylindric latch also makes cylindric latch have spring function.Certainly, this cylindric latch and hollow latch pipe all can adopt the form without any crack or cracking notch, possess too elasticity.
Further, hollow fastener bottom is provided with punching press notch, and punching press notch is rectangle, and the sheet metal shape stamping out respectively in punching press notch two ends is inconsistent.The termination of punching press notch tolerable insulative inserts is passed, and makes insulative inserts can pass completely through the object of hollow fastener, and the bearing up-down force fulcrum of hollow fastener is all limited, and can play the object of fixing whole conducting metal pin member.
Further, insulation shell is integral type structure, the housing plug wire mouth that insulation shell two ends are provided with is respectively parent shell plug wire mouth and public housing plug wire mouth, the outer surface top of public housing plug wire mouth or/and outside or/and bottom is provided with the boss of protrusion, the inner surface top of parent shell plug wire mouth or/and outside or/and bottom is provided with the groove that can coordinate installation with boss; Public housing plug wire mouth can insert in parent shell plug wire mouth and coordinate with parent shell plug wire mouth and form wiring.The installation that the boss arranging and groove can adapt to two bolt-type binding post sub-assemblies, the public housing plug wire mouth overall dimension of bolt-type binding post sub-assembly is mated with the inner cavity size of parent shell plug wire mouth, can form installation combination.
Further, conducting metal pin member can be forward or reverse installation insert in insulation shell.This conducting metal pin member install with insulation shell in time can forward install or reverse installation can, adapt to different field and different wiring demands.
Further, hollow fastener is circular tube shaped or square shape.This hollow fastener also can adopt the structure of other shapes.
Further, sheet metal is horizontally set or vertically arranges.The sheet metal leaving after being stamped is the state in launching, and this sheet metal also holds out against the surface of insulation shell inside, plays the fixedly booster action of conducting metal pin member, is difficult for making conducting metal pin member to produce displacement.This sheet metal also can adopt fixing form such as oblique grade.Meanwhile, the inconsistent effect of sheet metal shape stamping out respectively at punching press notch two ends is that anti-loaded conducting metal pin member can not pack in insulation shell in order to prevent the anti-loaded of conducting metal pin member.
Further, be provided with three independences separately and mutual disjunct conducting metal pin member in insulation shell, insulation shell is respectively equipped with three, and independently housing socket and each conducting metal pin member are provided with corresponding the first conducting metal socket of housing socket separately; The two ends of insulation shell are also respectively equipped with three independently housing connection jaws.Insulation shell divides three cavitys, forms separate disjunct structure after each conducting metal pin member is installed in insulation shell.
In sum, the beneficial effect of bolt-type binding post of the present utility model is: this bolt-type binding post sub-assembly is mainly to adopt bolt-type wiring, can there be the latch of wire or plug housing to insert in insulation shell in rivet in advance and form wiring with bolt-type binding post sub-assembly, realize disposable wiring, wiring simple and convenient, wiring work is easy and efficiency of construction is high; And the insulation shell of this bolt-type binding post sub-assembly divides parent shell and the public housing that mutually connects installation, public housing can insert the installation that cooperatively interacts that forms two bolt-type binding post sub-assemblies in parent shell.
Accompanying drawing explanation
Fig. 1 is the decomposing schematic representation of the bolt-type binding post sub-assembly of embodiment 1;
Fig. 2 is the structural representation of the bolt-type binding post sub-assembly of embodiment 1;
Fig. 3 is the conducting metal pin member of embodiment 1 and the cross-sectional schematic that insulation shell is installed;
Fig. 4 is the cross-sectional schematic of the bolt-type binding post sub-assembly of embodiment 1;
Fig. 5 is the structural representation of the insulation shell of embodiment 1;
Fig. 6 is the other direction structural representation of the insulation shell of embodiment 1;
Fig. 7 is the front view of the conducting metal pin member of embodiment 1;
Fig. 8 is the structural representation of the conducting metal pin member of embodiment 1;
Fig. 9 is the other direction structural representation of the conducting metal pin member of embodiment 1;
Figure 10 is the structural representation of the insulative inserts of embodiment 1;
Figure 11 is the decomposing schematic representation of the bolt-type binding post sub-assembly of embodiment 2;
Figure 12 is the structural representation of the bolt-type binding post sub-assembly of embodiment 2;
Figure 13 is the conducting metal pin member of embodiment 2 and the cross-sectional schematic that insulation shell is installed;
Figure 14 is the cross-sectional schematic of the bolt-type binding post sub-assembly of embodiment 2.
Embodiment
Embodiment 1
The described a kind of bolt-type binding post sub-assembly of the present embodiment 1, as shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9 and Figure 10, comprise insulation shell 1 and be located at the conducting metal pin member 2 in insulation shell, conducting metal pin member one end is provided with fork 3, and the other end is provided with pin clamp 4; In the top of insulation shell, be provided with housing socket 5, the top of conducting metal pin member is provided with the first conducting metal socket 6 of corresponding housing socket, is provided with and can makes conducting metal pin member be fixed on the insulative inserts 7 in insulation shell successively through housing socket and the first conducting metal socket; The two ends of insulation shell are respectively equipped with allows that conducting metal pin member inserts the housing connection jaws in insulation shell, conducting metal pin member is the integrated elastic structure of hollow structure, conducting metal pin member divides by three parts and forms, be respectively cylindric latch 8 with fork, with the hollow latch pipe 9 of pin clamp and the hollow fastener 10 of connecting cylinder shape latch and hollow latch pipe, this hollow fastener is circular tube shaped.The first conducting metal socket is located at the top of hollow fastener, hollow fastener the bottom punching press notch 11 that is also provided with corresponding the first conducting metal socket setting and is stamped out; The sidepiece of cylindric latch is provided with three regulations, and it has flexible crack 12; The upper and lower side of hollow latch pipe is provided with cracking notch 13, and left and right side is provided with the spacing lug 14 of symmetrical activity.During wiring, in advance outside latch and plug housing rivet are had to wire, then riveted joint is had the latch of wire form wiring in the housing connection jaws insertion of insulation shell one end the pin clamp of final insertion conducting metal pin member; Same, riveted joint there is is the plug housing of wire insert and finally by the fork of conducting metal pin member, inserted and form wiring from the housing connection jaws of the insulation shell other end; Like this, just the pin clamp in outside latch and plug housing and insulation shell and fork can be formed to mutual installation, complete wiring; And insulative inserts can make conducting metal pin member be fixed in insulation shell.During off-line, directly outside latch or plug housing are exited; When needs conducting metal pin member is when exiting in insulation shell, from extracting insulative inserts in insulation shell out, can realize conducting metal pin member and depart from insulation shell, facilitate replacing or the maintenance of conducting metal pin member.Wiring and off-line are all the operations settling at one go, simple and fast.The fork of conducting metal pin member is male joint, and pin clamp is female joint.
Two side direction pin clamp directions of this hollow latch pipe narrow gradually, and the width of cracking notch narrows gradually.The structure of cracking notch and movable spacing lug makes hollow latch pipe for elasticity, and flexibility and elastic force while having guaranteed the wiring of conducting metal pin member be not easy to cause the distortion while installing, and hollow structure can also reduce use material, reduces cost.
This hollow fastener bottom is provided with punching press notch, and punching press notch two ends are provided with the sheet metal 15 leaving after punching press notch is stamped, and the sheet metal shape stamping out respectively in punching press notch two ends is inconsistent.This sheet metal is to be vertically arranged on hollow fastener, is to be vertically fixed in the cavity volume of insulation shell.The termination of punching press notch tolerable insulative inserts is passed, and makes insulative inserts can pass completely through the object of hollow fastener, and the bearing up-down force fulcrum of hollow fastener is all limited, and can play the object of fixing whole conducting metal pin member; Meanwhile, the sheet metal leaving after being stamped is the state in launching, and this sheet metal also holds out against the surface of insulation shell inside, plays the fixedly booster action of conducting metal pin member, is difficult for making conducting metal pin member to produce displacement.Meanwhile, the inconsistent effect of sheet metal shape stamping out respectively at punching press notch two ends is that anti-loaded conducting metal pin member can not pack in insulation shell in order to prevent the anti-loaded of conducting metal pin member.
This insulation shell is integral type structure, the housing plug wire mouth that insulation shell two ends are provided with is respectively parent shell plug wire mouth 16 and public housing plug wire mouth 17, the outer surface top of public housing plug wire mouth or/and outside or/and bottom is provided with the boss 18 of protrusion, the inner surface top of parent shell plug wire mouth or/and outside or/and bottom is provided with the groove 19 that can coordinate installation with boss; Public housing plug wire mouth can insert in parent shell plug wire mouth and coordinate with parent shell plug wire mouth and form wiring.Pin clamp inserts in insulation shell from parent shell plug wire mouth, and the installation inserted mode of this conducting metal pin member is for forward installing.The installation that the boss arranging and groove can adapt to two bolt-type binding post sub-assemblies, the public housing plug wire mouth overall dimension of bolt-type binding post sub-assembly is mated with the inner cavity size of parent shell plug wire mouth, can form installation combination.
In this insulation shell, be provided with three independences separately and mutual disjunct conducting metal pin member, insulation shell is respectively equipped with three, and independently housing socket and each conducting metal pin member are provided with corresponding the first conducting metal socket of housing socket separately; The two ends of insulation shell are also respectively equipped with three independently parent shell plug wire mouth and three public housing plug wire mouths independently.Insulation shell divides three cavitys, forms separate disjunct structure after each conducting metal pin member is installed in insulation shell.
Embodiment 2
The present embodiment 2 is to change on the basis of embodiment 1, and its concrete structure is as follows:
As shown in Figure 11, Figure 12, Figure 13 and Figure 14, fork 3 inserts in insulation shell 1 from parent shell plug wire mouth 16, and the installation inserted mode of this conducting metal pin member is that reverse installation is inserted in insulation shell.When this conducting metal pin member installation is interior from insulation shell, reverse installation can adapt to different field and different wiring demands.In addition, this sheet metal is to be horizontally installed on hollow fastener, is to be laterally fixed in the cavity volume of insulation shell, and the effect of its sheet metal is identical with the effect of embodiment 1.
The above, be only preferred embodiment of the present utility model, not technology contents of the present utility model done to any pro forma restriction.Any simple modification, equivalent variations and modification that every foundation technical spirit of the present utility model is done above embodiment, all still belong in the scope of the technical solution of the utility model.
Claims (8)
1. a bolt-type binding post sub-assembly, comprises insulation shell and is located at the conducting metal pin member in insulation shell, and conducting metal pin member one end is provided with fork, and the other end is provided with pin clamp; In the top of insulation shell, be provided with housing socket, the top of conducting metal pin member is provided with the first conducting metal socket of corresponding housing socket, is provided with and can makes conducting metal pin member be fixed on the insulative inserts in insulation shell successively through housing socket and the first conducting metal socket; The two ends of insulation shell are respectively equipped with allows that conducting metal pin member inserts the housing connection jaws in insulation shell, it is characterized in that, conducting metal pin member is the integrated elastic structure of hollow structure, conducting metal pin member divides by three parts and forms, and is respectively cylindric latch with fork, with the hollow latch pipe of pin clamp and the hollow fastener of connecting cylinder shape latch and hollow latch pipe; The first conducting metal socket is located at the top of hollow fastener, hollow fastener bottom be also provided with the second conducting metal socket of corresponding the first conducting metal socket or the punching press notch stamping out, the left and right side of hollow latch pipe is provided with the spacing lug of symmetrical activity; Punching press notch two ends are provided with the sheet metal leaving after punching press notch is stamped, and when sheet metal is used in conducting metal pin member insertion insulation shell, as location and conducting metal pin member, insert rear spacing effect in insulation shell.
2. bolt-type binding post sub-assembly according to claim 1, is characterized in that, the sidepiece of cylindric latch is provided with three regulations, and it has flexible crack; The upper and lower side of hollow latch pipe is provided with cracking notch; Two side direction pin clamp directions of described hollow latch pipe narrow gradually, and the width of cracking notch narrows gradually.
3. bolt-type binding post sub-assembly according to claim 2, is characterized in that, hollow fastener bottom is provided with punching press notch, and punching press notch is rectangle, and the sheet metal shape stamping out respectively in punching press notch two ends is inconsistent.
4. bolt-type binding post sub-assembly according to claim 3, it is characterized in that, insulation shell is integral type structure, the housing plug wire mouth that insulation shell two ends are provided with is respectively parent shell plug wire mouth and public housing plug wire mouth, the outer surface top of public housing plug wire mouth or/and outside or/and bottom is provided with the boss of protrusion, the inner surface top of parent shell plug wire mouth or/and outside or/and bottom is provided with the groove that can coordinate installation with boss; Public housing plug wire mouth can insert in parent shell plug wire mouth and coordinate with parent shell plug wire mouth and form wiring.
5. bolt-type binding post sub-assembly according to claim 1, is characterized in that, conducting metal pin member can be forward or reverse installation insert in insulation shell.
6. bolt-type binding post sub-assembly according to claim 1, is characterized in that, described hollow fastener is circular tube shaped or square shape.
7. bolt-type binding post sub-assembly according to claim 1, is characterized in that, sheet metal is horizontally set or vertically arranges.
8. according to the bolt-type binding post sub-assembly described in claim 1-7 any one, it is characterized in that, in insulation shell, be provided with three independences separately and mutual disjunct conducting metal pin member, insulation shell is respectively equipped with three, and independently housing socket and each conducting metal pin member are provided with corresponding the first conducting metal socket of housing socket separately; The two ends of insulation shell are also respectively equipped with three independently housing connection jaws.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420363610.3U CN203983679U (en) | 2014-07-03 | 2014-07-03 | A kind of bolt-type binding post sub-assembly |
| DE201420103718 DE202014103718U1 (en) | 2014-07-03 | 2014-08-11 | Pin connector assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420363610.3U CN203983679U (en) | 2014-07-03 | 2014-07-03 | A kind of bolt-type binding post sub-assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203983679U true CN203983679U (en) | 2014-12-03 |
Family
ID=51685438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420363610.3U Withdrawn - After Issue CN203983679U (en) | 2014-07-03 | 2014-07-03 | A kind of bolt-type binding post sub-assembly |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN203983679U (en) |
| DE (1) | DE202014103718U1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106785582A (en) * | 2017-01-19 | 2017-05-31 | 启东乾朔电子有限公司 | Card connector and its conducting terminal |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114243420A (en) * | 2021-12-30 | 2022-03-25 | 苏州快可光伏电子股份有限公司 | Preparation process of metal contact pin of integrated electric connector |
-
2014
- 2014-07-03 CN CN201420363610.3U patent/CN203983679U/en not_active Withdrawn - After Issue
- 2014-08-11 DE DE201420103718 patent/DE202014103718U1/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106785582A (en) * | 2017-01-19 | 2017-05-31 | 启东乾朔电子有限公司 | Card connector and its conducting terminal |
| CN106785582B (en) * | 2017-01-19 | 2022-11-11 | 启东乾朔电子有限公司 | Card connector and conductive terminal thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| DE202014103718U1 (en) | 2014-09-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20141203 Effective date of abandoning: 20160706 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |